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(Selecting Windows): save-selected-window and with-selected-window

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save and restore the current buffer.
This commit is contained in:
Richard M. Stallman 2005-06-25 14:08:34 +00:00
parent 4c6d1e1617
commit 0adde68390
1 changed files with 5 additions and 5 deletions
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10
lispref/windows.texi
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@ -463,8 +463,8 @@ The return value is @var{window}.
@defmac save-selected-window forms@dots{}
This macro records the selected frame, as well as the selected window
of each frame, executes @var{forms} in sequence, then restores the
earlier selected frame and windows It returns the value of the last
form in @var{forms}.
earlier selected frame and windows. It also saves and restores the
current buffer. It returns the value of the last form in @var{forms}.
This macro does not save or restore anything about the sizes,
arrangement or contents of windows; therefore, if the @var{forms}
@ -478,9 +478,9 @@ the end of @var{forms} remains selected.
@defmac with-selected-window window forms@dots{}
This macro selects @var{window} (without changing the buffer list),
executes @var{forms} in sequence, then restores the previously
selected window (unless that window is no longer alive). It is similar
to @code{save-selected-window} except that it explicitly selects
@var{window}, without altering the buffer list sequence.
selected window and current buffer. It is just like
@code{save-selected-window}, except that it explicitly selects
@var{window}, also without altering the buffer list sequence.
@end defmac
@cindex finding windows